Dad: I want you to marry a girl of my choice.
Son: No!
Dad: The girl is Bill Gates daughter.
Son: Then okay.
Dad goes to Bill Gates
Dad: I want your daughter to marry my son.
Bill Gates: No!
Dad: My son is the CEO of the world bank.
Bill Gates: Then okay.
Dad goes to the President of the World Bank
Dad: Appoint my son as CEO.
President: No!
Dad: He's the son-in-law of Bill Gates.
President: Then okay.

This is business.